| Cities | Distance |
|---|---|
| Most to Settimo Torinese | 459.93 mi (740.18 km) |
| Most to Seveso | 394.66 mi (635.14 km) |
| Most to Sezze | 622.65 mi (1,002.06 km) |
| Most to Siano | 672.17 mi (1,081.75 km) |
| Most to Siena | 508.14 mi (817.77 km) |
| Most to Signa | 479.28 mi (771.32 km) |
| Most to Silea | 340.64 mi (548.21 km) |
| Most to Silvi Paese | 549.98 mi (885.10 km) |
| Most to Sinalunga | 511.36 mi (822.96 km) |
| Most to Siniscola | 711.76 mi (1,145.46 km) |
| Most to Sinnai | 803.34 mi (1,292.85 km) |
| Most to Siracusa | 931.77 mi (1,499.55 km) |
| Most to Solaro | 397.65 mi (639.96 km) |
| Most to Soliera | 417.79 mi (672.37 km) |
| Most to Solofra | 670.66 mi (1,079.32 km) |